Chemoform Calzestab Eisenex liquid is a highly effective special agent for the prevention and removal of metallic impurities and limescale deposits in pool and hot tub water. It binds metal ions such as iron, copper, and manganese, as well as micro-fine calcium particles, before they lead to unsightly discoloration, limescale stains, or cloudy water. This ensures clearer, well-maintained water and protects equipment and pool surfaces.
Features at a glance
- ✔ Liquid metal & scale inhibitor
- ✔ Binds iron, copper, manganese & other metal ions
- ✔ Prevents discoloration (brown/red/green) of the water
- ✔ Reduces limescale and rust deposits on walls & in equipment
- ✔ pH-neutral and compatible with common disinfection methods
- ✔ Suitable for pools, hot tubs & spas
This product supports stable water and filter quality and can be used as preparation when filling and for ongoing maintenance.
Effect & Benefits
Chemoform Calzestab Eisenex liquid works by chemically binding free metal ions in the water and converting them into soluble, non-harmful compounds. This prevents typical problems such as:
- Metallic discolorations
- Brown, red or green water discoloration
- Limescale and rust spots on pool walls
- Poor filter operation and cloudiness
— without emptying the pool. At the same time, it contributes to water treatment throughout the entire season.
Application & Dosage
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Check and adjust pH value: Optimal range 7.0 – 7.4
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Dosage: Approx. 100 – 200 ml per 10 m³ of water
- Pour slowly and evenly along the pool edge while the circulation system is running
- Leave the filter system running for at least 24 hours
- Then backwash or clean the filter
If refilling or with more severe metal/limescale problems, the treatment can be repeated.
Benefits at a glance
- Ensures optically clearer, color-stable water
- Protects filters, equipment, and pool surfaces from deposits
- Compatible with chlorine, bromine, or active oxygen disinfection
- Easy to use even during ongoing operation
Conclusion
Chemoform Calzestab Eisenex liquid is an excellent solution for pool and hot tub owners who want to prevent or fix metal and limescale problems. It ensures nicer, clearer water, fewer deposits, and optimized water care throughout the entire season – without aggressive chemicals.
Signal word: DANGER
Use biocidal products carefully. Always read the label and product information before use.
Hazard statements H - phrases:
H302 Harmful if swallowed.
H314 Causes severe skin burns and eye damage.
Safety instructions P – phrases:
P101 If medical advice is needed, have product container or label at hand.
P102 Keep out of reach of children.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P303+361+353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower.
P305+351+338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P310 Immediately call a POISON CENTER/doctor.
P405 Store locked up.
P501 Dispose of contents/container to local / regional / national / international regulations.
